3-Ingredient Blueberry Banana Smoothie
This thick, creamy smoothie drinks like a blueberry milkshake but pulls it off with nothing but fruit and milk. Frozen fruit does all the heavy lifting, so there is no need for ice and no watered-down flavor.
Toss everything into a blender and you have a cold, vivid purple drink in under five minutes. It’s the kind of weekday breakfast that feels like a treat without any extra work.
Why This Smoothie Works
Frozen banana gives the smoothie a spoonable, soft-serve texture without dairy or added sweetener. The bananas just need to be ripe before you freeze them, and they bring all the creaminess and natural sugar the drink needs.
Blueberries add tang and that deep berry color, and using them frozen straight from the bag makes the whole thing frosty and thick. The result is a smoothie that genuinely tastes like dessert but holds its own as a quick breakfast.
Ingredients
- 2 frozen bananas, broken into chunks: use bananas that are fully speckled and ripe for the sweetest taste
- 1 cup frozen blueberries: wild blueberries give a more intense flavor, but any frozen berry works
- 3/4 cup milk (any kind): whole milk makes the creamiest drink; oat milk or almond milk work well too
Variations / Substitutions
- No frozen fruit?: use fresh fruit and add a handful of ice, but expect a slightly less creamy texture
- Dairy-free: swap the milk for oat, almond, or coconut milk with no other changes
- Add protein: blend in 1 scoop of vanilla protein powder after the smoothie is smooth
- Greens: toss in a small handful of baby spinach; you will not taste it and the color stays mostly purple
- Sweeter drink: drizzle in 1 to 2 teaspoons of honey or maple syrup if your bananas were not quite ripe
Fluffy Banana Blueberry Pancakes go perfectly with this smoothie for an easy brunch spread.
How to Make Blueberry Banana Smoothie
Step 1: Layer the Ingredients
Pour the 3/4 cup milk into a high-speed blender first, then add the frozen banana chunks and frozen blueberries. Putting the liquid closest to the blades helps the blender grab the frozen fruit more quickly.
Step 2: Blend Until Creamy
Start the blender on low and quickly ramp up to high speed. Blend for about 30 to 45 seconds, until the mixture is completely smooth and thick enough to mound on a spoon. If you see chunks clinging to the sides, stop, scrape them down with a spatula, and blend for another 10 seconds.
Step 3: Pour and Serve
Pour the smoothie into one large glass or two small glasses while it is still frosty and thick. Drink it right away before it starts to separate, and top with a few fresh blueberries if you feel like a little something on top.
A Few Tips Before You Blend
- Spotted, fully ripe bananas make the drink sweet enough to skip any extra sugar.
- If the smoothie is too thick for your taste, add more milk a tablespoon at a time and blend again.
- Freezing ripe bananas in a single layer on a tray first keeps them from clumping together in the bag.
- This smoothie is at its best right out of the blender; it will separate and darken if it sits too long.
Frequently Asked Questions
Can I use fresh fruit instead of frozen?
Yes, but you need to add a small handful of ice to get the same frosty thickness, and it may turn out a bit thinner.
What if my blender isn’t very powerful?
Blend a little longer and start with a bit more milk to help the blades move the fruit; you can always add more frozen banana to thicken it back up.
How do I make it a meal?
Add a scoop of protein powder, a spoonful of nut butter, or a tablespoon of chia seeds right before the final blend.
Can I store it for later?
Freeze any leftovers in an ice cube tray and re-blend them with a splash of milk the next day.
Blueberry Banana Smoothie Recipe
Ingredients
Method
- Pour the milk into a blender, then add the frozen banana and blueberries.
- Blend on high for 30 to 45 seconds until completely smooth, scraping down the sides if needed.
- Pour into glasses and serve immediately.
Notes
